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    <center>Scilab Function</center>
    <div align="right">Last update : 02/09/2005</div>
    <p>
      <b>fcontour</b> - level curves on a 3D surface defined by a
  function</p>
    <h3>
      <font color="blue">Calling Sequence</font>
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      <dd>
        <tt>fcontour(xr,yr,f,nz,[theta,alpha,leg,flag,ebox,zlev])</tt>
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      <dd>
        <tt>fcontour(xr,yr,f,nz,&lt;opt_args&gt;)</tt>
      </dd>
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    <h3>
      <font color="blue">Description</font>
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    <p>This function is obsolete. It is now included in the
      <a href="contour.htm">
        <tt>
          <b>contour</b>
        </tt>
      </a> function.</p>
    <h3>
      <font color="blue">Author</font>
    </h3>
    <p>J.Ph.C.</p>
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